50746053672 has 24 divisors (see below), whose sum is σ = 137437228890. Its totient is φ = 16915351200.

The previous prime is 50746053649. The next prime is 50746053679. The reversal of 50746053672 is 27635064705.

50746053672 is a `hidden beast` number, since 5 + 0 + 7 + 4 + 605 + 36 + 7 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 50406536196 + 339517476 = 224514^2 + 18426^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (50746053679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 352403079 + ... + 352403222.

Almost surely, 2^50746053672 is an apocalyptic number.

It is an amenable number.

50746053672 is an abundant number, since it is smaller than the sum of its proper divisors (86691175218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50746053672 is a wasteful number, since it uses less digits than its factorization.

50746053672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704806313 (or 704806306 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 45.

The spelling of 50746053672 in words is "fifty billion, seven hundred forty-six million, fifty-three thousand, six hundred seventy-two".